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| author | tromey <tromey@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-08-27 14:51:55 +0000 |
|---|---|---|
| committer | tromey <tromey@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-08-27 14:51:55 +0000 |
| commit | 2022c24b9b35ad206386b1f9136e6c810c5b1d3c (patch) | |
| tree | 3d77cb15075a98b5ee87af9c9accc33dd34623e3 /gcc/gthr.h | |
| parent | d1a63bd60deaa128f986921d7c13d3d6dc96a99a (diff) | |
| download | gcc-2022c24b9b35ad206386b1f9136e6c810c5b1d3c.tar.gz | |
* gthr.h: Document __GTHREAD_MUTEX_INIT_FUNCTION.
* frame.c (init_object_mutex): New function.
(init_object_mutex_once): Likewise.
(find_fde): Call it.
(__register_frame_info): Likewise.
(__register_frame_info_table): Likewise.
(__deregister_frame_info): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@22023 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/gthr.h')
| -rw-r--r-- | gcc/gthr.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/gcc/gthr.h b/gcc/gthr.h index d1028cb58e9..7511e35a7ab 100644 --- a/gcc/gthr.h +++ b/gcc/gthr.h @@ -1,6 +1,6 @@ /* Threads compatibily routines for libgcc2. */ /* Compile this one with gcc. */ -/* Copyright (C) 1997 Free Software Foundation, Inc. +/* Copyright (C) 1997, 1998 Free Software Foundation, Inc. This file is part of GNU CC. @@ -48,6 +48,12 @@ Boston, MA 02111-1307, USA. */ __GTHREAD_MUTEX_INIT to initialize __gthread_mutex_t to get a fast non-recursive mutex. + __GTHREAD_MUTEX_INIT_FUNCTION + some systems can't initalize a mutex without a + function call. On such systems, define this to a + function which looks like this: + void __GTHREAD_MUTEX_INIT_FUNCTION (__gthread_mutex_t *) + Don't define __GTHREAD_MUTEX_INIT in this case The threads interface must define the following static functions: |